11114133312 has 28 divisors (see below), whose sum is σ = 29406144896. Its totient is φ = 3704711040.

The previous prime is 11114133311. The next prime is 11114133377. The reversal of 11114133312 is 21333141111.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11114133311) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28942864 + ... + 28943247.

Almost surely, 2^11114133312 is an apocalyptic number.

11114133312 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11114133312 is an abundant number, since it is smaller than the sum of its proper divisors (18292011584).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11114133312 is an equidigital number, since it uses as much as digits as its factorization.

11114133312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57886126 (or 57886116 counting only the distinct ones).

The product of its digits is 216, while the sum is 21.

Adding to 11114133312 its reverse (21333141111), we get a palindrome (32447274423).

It can be divided in two parts, 111141 and 33312, that added together give a triangular number (144453 = T₅₃₇).

The spelling of 11114133312 in words is "eleven billion, one hundred fourteen million, one hundred thirty-three thousand, three hundred twelve".